{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["conjunction", "used for", "hyponym of", "evaluate for"], "input": "Our empirical results , which hold for all examined language pairs , suggest that the highest levels of performance can be obtained through relatively simple means : heuristic learning of phrase translations from word-based alignments and lexical weighting of phrase translations ."}
{"conjunction": [], "used for": [{"subject": "word-based alignments", "object": "heuristic learning of phrase translations"}], "hyponym of": [{"subject": "heuristic learning of phrase translations", "object": "means"}, {"subject": "lexical weighting of phrase translations", "object": "means"}], "evaluate for": []}